7131983033

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{643}}^1\times {\mathrm{14537}}^1$

素因数の和:15296

約数の個数: 16

約数和(自身を含む): 8238975360

約数和(自身を除く): 1106992327

約数列:

[1, 7, 109, 643, 763, 4501, 14537, 70087, 101759, 490609, 1584533, 9347291, 11091731, 65431037, 1018854719, 7131983033]

約数ペア:

[(1, 7131983033), (7, 1018854719), (109, 65431037), (643, 11091731), (763, 9347291), (4501, 1584533), (14537, 490609), (70087, 101759)]